diff --git a/source/ball.cpp b/source/ball.cpp
index 86ad0b6..53072e4 100644
--- a/source/ball.cpp
+++ b/source/ball.cpp
@@ -1,16 +1,16 @@
 #include "ball.h"
-#include <stdlib.h>   // for rand
-#include <cmath>    // for fabs
-#include "defines.h"  // for BALL_SIZE, Color, SCREEN_HEIGHT, GRAVITY_FORCE
+#include <stdlib.h>  // for rand
+#include <cmath>     // for fabs
+#include "defines.h" // for BALL_SIZE, Color, SCREEN_HEIGHT, GRAVITY_FORCE
 class Texture;
 
 // Constructor
 Ball::Ball(float x, float vx, float vy, Color color, std::shared_ptr<Texture> texture)
+    : sprite_(std::make_unique<Sprite>(texture)),
+      pos_({x, 0.0f, BALL_SIZE, BALL_SIZE})
 {
-    pos_ = {x, 0.0f, BALL_SIZE,  BALL_SIZE};
     vx_ = vx;
     vy_ = vy;
-    sprite_ = std::make_unique<Sprite>(texture);
     sprite_->setPos({pos_.x, pos_.y});
     sprite_->setSize(BALL_SIZE, BALL_SIZE);
     sprite_->setClip({0, 0, BALL_SIZE, BALL_SIZE});
diff --git a/source/texture.cpp b/source/texture.cpp
index 3fc0332..9f3fde0 100644
--- a/source/texture.cpp
+++ b/source/texture.cpp
@@ -1,125 +1,128 @@
 #define STB_IMAGE_IMPLEMENTATION
 #include "texture.h"
-#include <SDL3/SDL_error.h>    // for SDL_GetError
-#include <SDL3/SDL_log.h>      // for SDL_Log
-#include <SDL3/SDL_pixels.h>   // for SDL_PixelFormat
-#include <SDL3/SDL_surface.h>  // for SDL_CreateSurfaceFrom, SDL_DestroySurface
-#include <stdio.h>             // for NULL
-#include <stdlib.h>            // for exit
-#include <iostream>            // for basic_ostream, char_traits, operator<<
-#include <string>              // for operator<<, string
-#include "stb_image.h"         // for stbi_failure_reason, stbi_image_free
+#include <SDL3/SDL_error.h>    // Para SDL_GetError
+#include <SDL3/SDL_log.h>      // Para SDL_Log
+#include <SDL3/SDL_pixels.h>   // Para SDL_PixelFormat
+#include <SDL3/SDL_surface.h>  // Para SDL_CreateSurfaceFrom, SDL_DestroySurface
+#include <stdio.h>             // Para NULL
+#include <stdlib.h>            // Para exit
+#include <iostream>            // Para basic_ostream, char_traits, operator<<
+#include <string>              // Para operator<<, string
+#include "stb_image.h"         // Para stbi_failure_reason, stbi_image_free
 
 Texture::Texture(SDL_Renderer *renderer)
-	: renderer_(renderer), texture_(nullptr), width_(0), height_(0) {}
+    : renderer_(renderer), texture_(nullptr), width_(0), height_(0) {}
 
-Texture::Texture(SDL_Renderer *renderer, std::string file_path)
-	: renderer_(renderer), texture_(nullptr), width_(0), height_(0)
+Texture::Texture(SDL_Renderer *renderer, const std::string &file_path)
+    : renderer_(renderer), texture_(nullptr), width_(0), height_(0)
 {
-	loadFromFile(file_path);
+    loadFromFile(file_path);
 }
 
 Texture::~Texture()
 {
-	free();
+    free();
 }
 
-bool Texture::loadFromFile(std::string file_path)
+// Carga la imagen desde una ruta especificada
+bool Texture::loadFromFile(const std::string &file_path)
 {
-	const std::string filename = file_path.substr(file_path.find_last_of("\\/") + 1);
-	int req_format = STBI_rgb_alpha;
-	int width, height, orig_format;
-	unsigned char *data = stbi_load(file_path.c_str(), &width, &height, &orig_format, req_format);
-	if (data == nullptr)
-	{
-		SDL_Log("Loading image failed: %s", stbi_failure_reason());
-		exit(1);
-	}
-	else
-	{
-		std::cout << "Image loaded: " << filename.c_str() << std::endl;
-	}
+    const std::string filename = file_path.substr(file_path.find_last_of("\\/") + 1);
+    int req_format = STBI_rgb_alpha;
+    int width, height, orig_format;
+    unsigned char *data = stbi_load(file_path.c_str(), &width, &height, &orig_format, req_format);
+    if (data == nullptr)
+    {
+        SDL_Log("Error al cargar la imagen: %s", stbi_failure_reason());
+        exit(1);
+    }
+    else
+    {
+        std::cout << "Imagen cargada: " << filename.c_str() << std::endl;
+    }
 
-	int pitch;
-	SDL_PixelFormat pixel_format;
-	if (req_format == STBI_rgb)
-	{
-		pitch = 3 * width; // 3 bytes por pixel * pixels por linea
-		pixel_format = SDL_PIXELFORMAT_RGB24;
-	}
-	else
-	{ // STBI_rgb_alpha (RGBA)
-		pitch = 4 * width;
-		pixel_format = SDL_PIXELFORMAT_RGBA32;
-	}
+    int pitch;
+    SDL_PixelFormat pixel_format;
+    if (req_format == STBI_rgb)
+    {
+        pitch = 3 * width; // 3 bytes por pixel * pixels por línea
+        pixel_format = SDL_PIXELFORMAT_RGB24;
+    }
+    else
+    { // STBI_rgb_alpha (RGBA)
+        pitch = 4 * width;
+        pixel_format = SDL_PIXELFORMAT_RGBA32;
+    }
 
-	// Limpia
-	free();
+    // Libera la memoria previa
+    free();
 
-	// La textura final
-	SDL_Texture *new_texture = nullptr;
+    // La textura final
+    SDL_Texture *new_texture = nullptr;
 
-	// Carga la imagen desde una ruta específica
-	SDL_Surface *loaded_surface = SDL_CreateSurfaceFrom(width, height, pixel_format, (void *)data, pitch);
-	if (loaded_surface == nullptr)
-	{
-		std::cout << "Unable to load image " << file_path << std::endl;
-	}
-	else
-	{
-		// Crea la textura desde los pixels de la surface
-		new_texture = SDL_CreateTextureFromSurface(renderer_, loaded_surface);
-		if (new_texture == nullptr)
-		{
-			std::cout << "Unable to create texture from " << file_path << "! SDL Error: " << SDL_GetError() << std::endl;
-		}
-		else
-		{
-			// Obtiene las dimensiones de la imagen
-			width_ = loaded_surface->w;
-			height_ = loaded_surface->h;
-		}
+    // Crea la superficie de la imagen desde los datos cargados
+    SDL_Surface *loaded_surface = SDL_CreateSurfaceFrom(width, height, pixel_format, (void *)data, pitch);
+    if (loaded_surface == nullptr)
+    {
+        std::cout << "No se pudo cargar la imagen " << file_path << std::endl;
+    }
+    else
+    {
+        // Crea la textura desde los píxeles de la superficie
+        new_texture = SDL_CreateTextureFromSurface(renderer_, loaded_surface);
+        if (new_texture == nullptr)
+        {
+            std::cout << "No se pudo crear la textura desde " << file_path << "! Error de SDL: " << SDL_GetError() << std::endl;
+        }
+        else
+        {
+            // Obtiene las dimensiones de la imagen
+            width_ = loaded_surface->w;
+            height_ = loaded_surface->h;
+        }
 
-		// Elimina la textura cargada
-		SDL_DestroySurface(loaded_surface);
-	}
+        // Destruye la superficie cargada
+        SDL_DestroySurface(loaded_surface);
+    }
 
-	// Return success
-	stbi_image_free(data);
-	texture_ = new_texture;
-	return texture_ != nullptr;
+    // Devuelve el resultado del proceso
+    stbi_image_free(data);
+    texture_ = new_texture;
+    return texture_ != nullptr;
 }
 
+// Libera la textura si existe
 void Texture::free()
 {
-	// Free texture if it exists
-	if (texture_ != NULL)
-	{
-		SDL_DestroyTexture(texture_);
-		texture_ = NULL;
-		width_ = 0;
-		height_ = 0;
-	}
+    if (texture_ != nullptr)
+    {
+        SDL_DestroyTexture(texture_);
+        texture_ = nullptr;
+        width_ = 0;
+        height_ = 0;
+    }
 }
 
+// Renderiza la textura en pantalla
 void Texture::render(SDL_FRect *src, SDL_FRect *dst)
 {
-	// Render to screen
-	SDL_RenderTexture(renderer_, texture_, src, dst);
+    SDL_RenderTexture(renderer_, texture_, src, dst);
 }
 
+// Obtiene el ancho de la imagen
 int Texture::getWidth()
 {
-	return width_;
+    return width_;
 }
 
+// Obtiene la altura de la imagen
 int Texture::getHeight()
 {
-	return height_;
+    return height_;
 }
 
-// Modulación de color
+// Modula el color de la textura
 void Texture::setColor(int r, int g, int b)
 {
-	SDL_SetTextureColorMod(texture_, r, g, b);
+    SDL_SetTextureColorMod(texture_, r, g, b);
 }
diff --git a/source/texture.h b/source/texture.h
index d9f794d..f05fa1c 100644
--- a/source/texture.h
+++ b/source/texture.h
@@ -16,14 +16,14 @@ private:
 
 public:
     // Inicializa las variables
-    Texture(SDL_Renderer *renderer);
-    Texture(SDL_Renderer *renderer, std::string file_path);
+    explicit Texture(SDL_Renderer *renderer);
+    Texture(SDL_Renderer *renderer, const std::string &file_path);
 
     // Libera la memoria
     ~Texture();
 
     // Carga una imagen desde la ruta especificada
-    bool loadFromFile(std::string path);
+    bool loadFromFile(const std::string &path);
 
     // Libera la textura
     void free();